ÌâÄ¿ÄÚÈÝ

¡¾ÌâÄ¿¡¿Í¼¼×ÊÇ°²×°ÔÚľ°åÕýÃæµÄ²¿·Öµç·£¬ÆäÖÐa¡¢b¡¢c¡¢dÊÇ´©Ô½Ä¾°åµÄ½ÓÏßÖù£¬Á½¸öµÆ×ùµÄÁ½¶Ë·Ö±ð½ÓÔÚÁ½¸ö½ÓÏßÖùÉÏ£¬°²×°Á½¸öÏàͬµÄСµÆÅÝL1¡¢L2£®Ä¾°å±³ÃæµÄ²¿·Ö½ÓÏßÖùÖ®¼äÓе¼ÏßÏàÁ¬×Å£¬´Ó¶øʹľ°åÕý±³Á½ÃæµÄµç·×é³ÉÒ»¸öÍêÕûµÄµç·£®±ÕºÏ¿ª¹Øͨµçºó£¬Á½µÆ¶¼ÄÜÕý³£·¢¹â£®

£¨1£©Ð¡Ã÷˵³öÁËÅжÏÁ½µÆÊÇ´®Áª»¹ÊDz¢ÁªµÄÕýÈ··½·¨£ºÓÃÊÖ½«ÆäÖÐÒ»¸öСµÆÅÝÈ¡µô£¬ÈôÁíÒ»µÆÅÝÈÔ·¢¹â£¬Ôò˵Ã÷Á½µÆµÄÁ¬½Ó·½Ê½ÊÇ £¬·ñÔòÊÇ £®

£¨2£©Ð¡ÀöÔÚµçÔ´ºÍ¿ª¹ØÖ®¼ä´®Áª½ÓÈëµçÁ÷±í£¬±ÕºÏ¿ª¹Ø£¬Á½µÆÁÁ£¬µçÁ÷±íʾÊýÈçͼÒÒËùʾ£¬¿É³õ²½ÅжÏͨ¹ýµÆL1µÄµçÁ÷¿ÉÄÜÊÇ A£¬Ò²¿ÉÄÜÊÇ A£®

¡¾´ð°¸¡¿£¨1£©²¢Áª£»´®Áª£®

£¨2£©0.3£»0.15£¨Ë³Ðò¿Éµ÷»»£©£®

¡¾½âÎö¡¿½â£º£¨1£©ÓÃÊÖ½«ÆäÖÐÒ»¸öСµÆÅÝÈ¡µô£¬ÈôÁíÒ»µÆÅÝÈÔ·¢¹â£¬Ôò˵Ã÷Á½µÆµÄÁ¬½Ó·½Ê½ÊDz¢Áª£¬·ñÔòÊÇ´®Áª£®

£¨2£©µçÁ÷±íʾÊýÈçͼÒÒËùʾ£¬µçÁ÷±íµÄÁ¿³ÌÊÇ0.6A£¬Ã¿Ò»¸öС¸ñµÄʾÊýÊÇ0.02A£¬µçÁ÷±íµÄ¶ÁÊýΪ0.3A£®Èç¹ûÁ½µÆ´®Áª£¬Ôò¿É³õ²½ÅжÏͨ¹ýµÆL1µÄµçÁ÷¿ÉÄÜÊÇ0.3A£¬Èç¹ûÁ½µÆ²¢Áª£¬Ôòͨ¹ýÿһֻµÆÅݵĵçÁ÷Ϊ×ܵçÁ÷µÄÒ»°ë£¬ËùÒÔͨ¹ýµÆÅÝL1µÄµçÁ÷Ò²¿ÉÄÜÊÇ0.15A£®

¹Ê´ð°¸Îª£º£¨1£©²¢Áª£»´®Áª£®

£¨2£©0.3£»0.15£¨Ë³Ðò¿Éµ÷»»£©£®

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com

¾«Ó¢¼Ò½ÌÍø